Roundup Concentrate Max Control 365 Vegetation Killer, 32 oz.

First of all, we are not normally users of this type of product, but on a particular issue of weeds coming rocks through an incredibly massive area where we needed something better than us weeding or twice trying the vinegar/salt, dishwashing liquid treatment, this helped us tremendously. Game changer. We found it easier to pour it into a container that you attach a running hose to and apply it, than to put it in the pump sprayer where you add the concentrate to water.

I’ve become very skeptical of weed killers over the years but I’ve got to say, this one works. I mixed it with their recommend ratios and attacked my gravel driveway. Finally something that does what it says it will do. Three days later it was over for the weeds that I hit. The only thing that remained were the few spots I overlooked. It comes with a built in measuring top to provide accurate amounts to mix. I’ve got to say. I’m impressed

Bottom line: all 3 products are competitive at the quart size with an edge to RM43 for more glyphosate concentration. For larger sizes, there is no contest with RM43 (1 Gal package gives $5.6 /spray gal and the 2.5 Gal . package gives $3.5 /spray gal ) Your choice. -------------------------------------------------------- I purchased Roundup 365 twice and it worked very well for several months. I compared the cost vs amount of spray product produced for Roundup 365, RM43, and Ortho GroundClear concentrates. The chemicals in all these are Glyphosate (kills visible vegetation) and Imazapyr Ammonium salt (prevents re-growth). Prevention was my focus to minimize several applications to my patio and driveway. The highest concentration is in Roundup 365. So after some calculations, for each quart of roundup 365 (6 oz per gallon of water) , you need 2 quarts of RM43 ( to use 10 to12 oz per gallom), and 3.5 to 4 quarts of GroundClear (1 quart per gallon) to keep the same Imazapyr concentration. The price is about the same $45/quart for Roundup 365, 2x$24/quart for RM43, and 4x$12/quart for Groundclear. But RM43 has 2.5 times the glyphosate (43%) in Roundup 365 (18%) making it the more economical choice in my opinion, based on specs and provided you use 2 quarts. Now for the money saving part: Round up 365 doesn't come in any larger packaging. But RM43 does: 1 Gal ($58) makes 10 gal of spray (at same concentration of roundup 365 costing $5.6 per gal ), and 2.5 Gal. ($90) makes 26 gal of spray (at same concentration of Roundp 365 costing $3.5 per gal) As I mentioned earlier, you also have the additional benefit of much higher amounts of glyphosate to kill visible weeds. Since I have to do this twice/year, I think I'll try RM43 next time and see if it works as well or better than Roundup 365. Bottom line: all 3 products are competitive at the quart size with an edge to RM43 for more glyphosate concentration, and a slight edge to Roundup 365 for easier use since you won't have to mix as much per gallon. For larger sizes, there is no contest with RM43. Your choice.

This non-selective weed killer works great on our property. Dripped some accidentally on the grass and killed an 8" diameter circle for just a couple of drips!!

Unfortunately, the bottle seal had some leakage, about 1 or 2 ounces, apparently during storage and not shipment as far as I could see or smell. You could tell it had leaked by the stains on the seal. Good price, so still well worth it. This stuff works great as always!